where \(n < 100\)  is a given number, the rank of matrix \(A\)  and \(B\)  are \(100-n\) . The previous quantum-inspired algorithms in [1]}, [2]}, [3]}, [4]} indicate that quantum-inspired algorithms can perform well in practice under low-rank. We modified the structure of matrix \(A\)  and \(B\)  in the second and forth lines of Eq.(REF ).

<FIGURE><FIGURE>